if (ns.addMapping(NName, NNodeValue,N)) {
//New definition check if it is relative.
if (C14nHelper.namespaceIsRelative(NNodeValue)) {
Object exArgs[] = {E.getTagName(), NName,
N.getNodeValue()};
throw new CanonicalizationException(
"c14n.Canonicalizer.RelativeNamespace", exArgs);
}
}
}